When you encounter Interplanar Tunnel, reveal cards from the top of your planar deck until you reveal five plane cards. Put a plane card from among them on top of your planar deck, then put the rest of the revealed cards on the bottom in a random order. (Then planeswalk away from this phenomenon.)
Near Mint - $6.60
Near Mint Non-English - $6.60
Lightly Played - $5.90
Lightly Played Non-English - $5.90
Played - $4.60
Played Non-English - $4.60
Heavily Played - $4.00
Heavily Played Non-English - $4.00
Damaged - $3.30
Damaged Non-English - $3.30